一、電動混凝土輸送泵功率是多少

混凝土(tu)輸(shu)(shu)送泵(beng)有柴(chai)油泵(beng)和電動(dong)泵(beng)兩種(zhong)，其(qi)中電動(dong)混凝土(tu)輸(shu)(shu)送泵(beng)的主(zhu)要(yao)(yao)衡量指標就是(shi)電機(ji)功(gong)(gong)率(lv)，即(ji)每(mei)小(xiao)時電動(dong)混凝土(tu)輸(shu)(shu)送泵(beng)的電機(ji)正常工作時的額定功(gong)(gong)率(lv)，功(gong)(gong)率(lv)過(guo)大(da)可能造成成本過(guo)高(gao)或使(shi)用不便，功(gong)(gong)率(lv)過(guo)小(xiao)則滿足不了工程需求，因此選(xuan)擇(ze)合適的功(gong)(gong)率(lv)非常重(zhong)要(yao)(yao)。

為了保證混凝(ning)(ning)土(tu)輸(shu)(shu)(shu)送泵既要有較大(da)輸(shu)(shu)(shu)送量(liang)，又能有一定的(de)(de)出口壓力和與之相匹配的(de)(de)經濟功(gong)率(lv)，在混凝(ning)(ning)土(tu)輸(shu)(shu)(shu)送泵的(de)(de)設計中，大(da)都(dou)采用了恒(heng)功(gong)率(lv)柱塞泵，電(dian)動混凝(ning)(ning)土(tu)輸(shu)(shu)(shu)送泵的(de)(de)功(gong)率(lv)一般以千(qian)(qian)(qian)瓦為單位，常(chang)見的(de)(de)有30千(qian)(qian)(qian)瓦、45千(qian)(qian)(qian)瓦、55千(qian)(qian)(qian)瓦、60千(qian)(qian)(qian)瓦、75千(qian)(qian)(qian)瓦、90千(qian)(qian)(qian)瓦、110千(qian)(qian)(qian)瓦、132千(qian)(qian)(qian)瓦等多(duo)種。那么混凝(ning)(ning)土(tu)輸(shu)(shu)(shu)送泵功(gong)率(lv)怎么選(xuan)呢？

該圖片由注冊用戶"荊湖酒徒"提供，版權聲明反饋

二、如何選擇合適的混凝土輸送泵功率

國家標準中(zhong)有混凝(ning)土(tu)輸(shu)(shu)送(song)(song)(song)泵(beng)的(de)(de)(de)(de)能力(li)指(zhi)數的(de)(de)(de)(de)概(gai)念：混凝(ning)土(tu)輸(shu)(shu)送(song)(song)(song)泵(beng)的(de)(de)(de)(de)能力(li)指(zhi)數=混凝(ning)土(tu)輸(shu)(shu)送(song)(song)(song)泵(beng)的(de)(de)(de)(de)實際出(chu)口(kou)壓力(li)×每小時(shi)實際輸(shu)(shu)送(song)(song)(song)量，該值越(yue)大，電(dian)機(ji)的(de)(de)(de)(de)功率也將越(yue)大。一(yi)臺混凝(ning)土(tu)輸(shu)(shu)送(song)(song)(song)泵(beng)的(de)(de)(de)(de)電(dian)機(ji)功率是(shi)決定(ding)出(chu)口(kou)壓力(li)和輸(shu)(shu)送(song)(song)(song)方量的(de)(de)(de)(de)前(qian)提條件，在電(dian)機(ji)功率一(yi)定(ding)的(de)(de)(de)(de)情況下，壓力(li)的(de)(de)(de)(de)升高必將使輸(shu)(shu)送(song)(song)(song)量降(jiang)(jiang)低；相反，降(jiang)(jiang)低出(chu)口(kou)壓力(li)，將會使輸(shu)(shu)送(song)(song)(song)量增加。選擇(ze)混凝(ning)土(tu)輸(shu)(shu)送(song)(song)(song)泵(beng)功率要考慮的(de)(de)(de)(de)因素主要有：

1、變(bian)壓器容量。

2、距離混凝(ning)土泵的遠近和線徑(jing)大小。

在設計混凝土輸送泵時，也(ye)有的(de)生產(chan)廠家采用高(gao)低壓(ya)切換的(de)功能(neng)設(she)計，不光能(neng)滿足(zu)不同的(de)施工要求，還能(neng)以相同的(de)電機功率，產(chan)生較(jiao)高(gao)的(de)出口壓(ya)力(li)。